Izindaba
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Ukuhlaziywa Kwecala Lokusetshenziswa Kwamandla Avuselelekayo Emhlabeni Wonke Okwenziwa Abalandeleli Belanga Abazenzakalelayo Ngokugcwele
Ngokukhula okuqhubekayo kwesidingo samandla avuselelekayo emhlabeni jikelele, ama-solar tracker azenzakalelayo ngokugcwele, njengobuchwepheshe obuyinhloko bokuthuthukisa ukusebenza kahle kokukhiqizwa kwamandla elanga, asetshenziswe ngempumelelo emazweni amaningi nasezifundeni eziningi. Lesi sihloko sizobala amacala amaningana amele umhlaba wonke okumele asetshenziswe...Funda kabanzi -
Uhlelo Lokuqapha Izikhukhula Zezintaba: Imishini Yobuchwepheshe Eyinhloko kanye Nemisebenzi Yayo Yokuqapha
Uhlelo Lokuqapha Izikhukhula Zasezintabeni luyipulatifomu ephelele yokuxwayisa kusenesikhathi ehlanganisa ubuchwepheshe besimanje bokuzwa, ubuchwepheshe bokuxhumana, kanye nokuhlaziywa kwedatha. Inhloso yalo eyinhloko ukuvumela ukubikezela okunembile, isixwayiso esifike ngesikhathi, kanye nokusabela okusheshayo ezinhlekeleleni zezikhukhula zasezintabeni ngokuthwebula...Funda kabanzi -
Izicelo kanye Nenani Eliyinhloko Lamadivayisi Okuhlanza Okuzenzakalelayo Ezinzwa Zekhwalithi Yamanzi
Emkhakheni wokuqapha ikhwalithi yamanzi, ukuqhubeka nokunemba kwedatha kuyizinto ezibalulekile. Kodwa-ke, kungakhathaliseki ukuthi kusezikhungweni zokuqapha emfuleni, echibini, nasolwandle noma emachibini ezitshalo zokuhlanza amanzi angcolile, izinzwa zekhwalithi yamanzi zihlala zichayeke ezindaweni ezinzima kakhulu—izinto ezibangela ulwelwe...Funda kabanzi -
Indima Yokuqapha Izinga Lamanzi Nokugeleza Kwezinga Lamanzi Ohlelweni Lwesexwayiso Sasekuqaleni Lwe-Tsunami eJapane
Njengenye yezizwe ezisengozini enkulu ye-tsunami, iJapane ithuthukise izinhlelo zokuxwayisa kusenesikhathi eziyinkimbinkimbi zisebenzisa ama-radar asezingeni lamanzi, izinzwa ze-ultrasonic, kanye nobuchwepheshe bokuthola ukugeleza kwamanzi. Lezi zinhlelo zibalulekile ekutholakaleni kwe-tsunami kusenesikhathi, ukusatshalaliswa kwesaziso ngesikhathi, kanye nokunciphisa ukulimala kwabantu...Funda kabanzi -
Kudingeka Izinzwa Zekhwalithi Yamanzi Ekufuyweni Kwezinhlanzi ePhilippines
Imboni yezolimo zasemanzini yasePhilippines (isb., ukulima izinhlanzi, ama-shrimp, kanye nama-shellfish) ithembele ekuqapheni ikhwalithi yamanzi ngesikhathi sangempela ukuze kulondolozwe indawo ezinzile. Ngezansi kunezinzwa ezibalulekile kanye nokusetshenziswa kwazo. 1. Izinzwa Ezibalulekile Uhlobo Lwezinzwa Ipharamitha Inhloso Elinganisiwe Isimo Sesicelo...Funda kabanzi -
Indlela yokukhetha isiteshi sezulu se-photovoltaic selanga
Inethiwekhi Entsha Yamandla – Ngokuthuthuka okusheshayo kwamandla avuselelekayo, ukusetshenziswa kobuchwepheshe be-solar photovoltaic (PV) kuya ngokuya kusabalala. Njengethuluzi elibalulekile elisizayo lezinhlelo zokuphehla amandla e-photovoltaic, iziteshi zezulu zinikeza izimo zezulu ezinembile ...Funda kabanzi -
Ukukhethwa kwe-ABS vs. Izinto ze-ASA Zokufaka Isikrini sikaStevenson (Isiphephelo Sezinsimbi) ePhilippines - Ukuqhathaniswa Kwezimpawu
Uma kufakwa esikhundleni sesikrini senzwa yokushisa nomswakama iStevenson (indawo yokukhosela izinsimbi) esimweni sezulu esishisayo nesinomswakama sasePhilippines, izinto ze-ASA zingcono kakhulu kune-ABS. Ngezansi ukuqhathanisa izici nezincomo zazo: 1. Ukuqhathaniswa Kwezakhiwo Izinto Izinto Izinto...Funda kabanzi -
Umhlahlandlela Wokukhetha Isiteshi Sezulu Sezolimo: Ukunika Amandla Ezolimo Ezihlakaniphile
Njengoba isayensi nobuchwepheshe buthuthuka ngokushesha, iziteshi zezulu zezolimo, njengamathuluzi abalulekile kwezolimo zanamuhla, ziba yimishini ekhethwayo yabalimi nabakhiqizi bezolimo ukuthola ulwazi lwezulu. Iziteshi zezulu zezolimo azikwazi nje kuphela...Funda kabanzi -
Umthelela Wezilinganiso Zemvula Ezivikela Izinyoni Ezihlala Ebhakedeni Emvunweni Wezitshalo eJapane
Ukwamukelwa kweJapan kwezilinganiso zemvula ezilwa nezidleke zezinyoni ezibamba imvula kwezolimo kube nomthelela omuhle ekuvuneni kwezitshalo ngezindlela ezilandelayo: 1. Ukunemba Okuthuthukisiwe Kwedatha Yemvula Yokunisela Okungcono Ama-geji emvula endabuko avame ukuvalelwa yizidleke zezinyoni, okuholela emininingwaneni yemvula enganembile kanye nokungabi namandla...Funda kabanzi